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Husqvarna 545 Chainsaw 18″ #966648585

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Husqvarna 545 Mark II Chainsaw 18″ #967690638
GTIN: 024761038393 SKU 545 Category Tags , , Brand:

A true mid-size professional saw, the Husqvarna 545 Chainsaw 18″, featuring an 18 inch bar and 50.1cc engine, takes care of the toughest jobs and everything in between.

With the power to tackle demanding applications and the maneuverability for precise detail management, this chainsaw is a faithful workmate for contractors and ambitious landowners all the same. A robust and eco-friendly X-Torq engine powers this saw, dramatically slashing fuel consumption and exhaust emissions so you can work longer between refills and be a little kinder on the earth in the process.

For added usability, this saw rocks the LowVib® Vibration-reduction system that will allow you to handle your tool with more control, comfort, and efficiency.

Feature Highlights

X-Torq engine

In line with the world’s most impressive environmental standards, the X-Torq engine boasts for all-time low fuel consumption and limits exhaust emission for performance you and the earth will feel good about.

Air Injection

Clear out dust, dirt, and debris from the engine before they even get to the air filter with the Centrifugal air cleaning system for longer, more efficient engine life.

LowVib® Vibration-reduction system for operator comfort

Heavy, consistent vibrations can wear on the body when getting good work done in the yard. This saw utilizes a vibration reduction system to minimize vibration and increase your comfort so you can focus on buzzing the greenery, not the buzzing in your body.


AutoTune provides automatic engine settings so you can spend less time adjusting the carburetor and let the system find the right setting for your fuel, altitude, humidity and temperature.


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Weight 13.5 lbs
Dimensions 19 × 11 × 14 in

Bar length 18 inch(es)
Maximum bar length 20 inch(es)
Chain size .325 .050-72
Sound/Noise 116 dB
Displacement 50.1 cc
Grade Commercial, full
Fuel tank volume 1.1 pints
Horsepower 3.35 hp
Maximum RPM 9600
Manufacturer Husqvarna
MPN 966648585
Weight 10.8 pounds
Chain part number 20LPX072G
Bar part number 587642401
Accessories MPN
Carrying case 100000107
Ear muffs 531300089
Ear plugs 589493002
Chain (OEM) 581643672
Bar (OEM) 596199772
Chain (Oregon) 20LPX072G
Protective eyewear 501234513
Protective eyewear (tinted) 501234502
Protective chaps 531309503
Protective apparel kit 588100503
Forest helmet 592752701
Saw file 588246101
Saw file kit 586933403